Answers by Glenn Arndt
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Answers by Glenn Arndt

Answers by Glenn Arndt
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Let a be the coefficient matrix of the system. Find a-1.
answered Sep 29, 2024
6 votes
138k views
Consider a finite impulse response filter with unit-sample response h(n) of length (2N+1). If h(n) is real and even, show that the zeros of the system function occur in mirror-image pairs about the unit
answered Jul 19, 2024
5 votes
71.2k views
Jogging Around the Track: Jessica can run around a quarter-mile track in 90 seconds. Sandy can run around the same track in 72 seconds. They started running in the same direction from the same place at
answered Jul 13, 2024
5 votes
180k views
When assisting a patient with coughing and deep breathing, What should the person do? 1) Encourage the patient to take slow, deep breaths 2) Tell the patient to cough forcefully 3) Instruct the patient
answered Jul 4, 2024
1 vote
151k views
Find the interval of convergence of the series Σ(5)²
answered Jun 23, 2024
7 votes
71.5k views
When a formula fails to pass one of the rules and background formula checking is enabled, Excel displays a small ____ in the upper-left corner of the cell assigned the formula. a) Triangle b) Exclamation
answered Jun 11, 2024
4 votes
73.7k views
Which concept is exemplified by being able to distinguish a slight change in light when a dimmer is used to adjust the brightness
answered Apr 28, 2023
6 votes
175k views
(2 x 10^9) ( 4.4 x 10^ -4) multiplied
answered Apr 28, 2023
9 votes
44.3k views
credit. 1. In this problem, we are going to verify that Heron's Formula works for a right triangle. I am going to use a 3,4,5 Right Triangle. The Pythagorean Theorem (A squared plus B squared equals C
answered Feb 8, 2023
0 votes
51.5k views
Solve the inequality -5(x-7)<15 algebraically for x.
answered Nov 24, 2022
4 votes
187k views
For cylinders with radius 2 units, let h represent the height of the cylinder, in units, and the V represent the volume of the cylinder, in cubic units. a. Complete the table relating the height and volume
answered Nov 8, 2022
4 votes
143k views
The table shows the heights of students in a group. Student Height (in inches) A 45 B 48 C 49 D 40 E 53 What is the mean height of the students in the group? A 47 inches B 49 inches C 51 inches D 53 inches
answered Sep 13, 2022
4 votes
230k views
Me gusta ___ sueter rojo esa esas esos ese
answered Jun 22, 2022
10 votes
115k views
PLEASE HELP ME ASAP
answered May 26, 2022
8 votes
143k views
You see your boss looking a bit upset; how can you politely ask him how he is feeling?
answered May 8, 2022
1 vote
128k views
Find the area of the shaded figure.
answered Mar 16, 2022
4 votes
161k views
Which equation represents the line through (4, 5) and (0, 3)?
answered Mar 1, 2022
4 votes
151k views
HELP ME OUT PLEASE! ________ bullying involves teasing, name calling, and threatening, a) Physical b) Mental c) Verbal​
answered Feb 21, 2022
3 votes
9.4k views
Hello ! I need to make on Poetry about the snake to make everything what I know about him , means were it lives , what his ears , what is look like , different colour,there is venomous,etc , some on can
answered Feb 14, 2022
1 vote
221k views
What is the quotient of the division below? 1363 divided by 25
answered Jan 1, 2022
4 votes
212k views
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